"The simple meaning of the phrase is that if
one is skeptical of existence, that is in and of
itself proof that he exists."
Posed the mind-body
problem in the 17th
Century
Dualism
Argues that the mind interacts
with the body at the pineal gland
This form of duality proposes that the mind
controls the body, but the body can also
influence the otherwise rational mind, such as
when people act out of passion
Sigmund Freud
Behaviourism
Subconscious
Unconscious
conflict related to
sexuality plays a
central role on
behaviour
"The unconsciousness is the
true psychical reality; in its
innermost nature it is as much
unknown to us as the reality of
the external world"
Unconscious
Contains thoughts, memories and desires that
are well below the surface of conscious
awareness but that nonetheless exert great
influence on behaviour
Psychoanalytic Theory
Attempts to explain personality,
motivation and mental disorders
by focusing on unconscious
determinants of behaviour
John B. Watson
(Founder of)
Behaviourism
Only observable
behaviour should
be analyzed
Behaviour
Refers to any overt
(observable)
response or activity
by an organism
Shaped solely be
the environment
Believes nurture,
not nature
Argues that people become
what they are because each
was made that way, not born
that way
"The time seems to have come when
psychology must discard all references to
consciousness."
B. F. Skinner
Opposite of Freud
Emphasized how environmental
factors mould behaviour
"I submit that what we call the
behaviour of the human
organism is no more free than
its digestion."
Believes that free will is an illusion
Wilhelm Wundt
Father of
Psychology
Believed that psychology should
be modelled after fields such as
physics and chemistry
Believed that
consciousness is the
basis of psychology
Consciousness
The awareness of
immediate experience
"Physiology informs us about those life phenomena that we
perceive by our external senses. In psychology, the person looks
upon himself as from within and tries to explain the interrelations
of those processes that this internal observation discloses."
Carl Rogers
Humanism
Argued that human
behaviour is governed
primarily by each
individual's sense of self
which animals
presumably lack
"Self Concept"
Rogers and Maslow believed that to fully understand people's
behaviour, psychologists must take into account the
fundamental human drive toward personal growth
Abraham Maslow
Humanism
A theoretical orientation that emphasizes the
unique qualities of humans, especially their
freedom and their potential for personal growth
People are not pawns of either
their animal heritage or
environmental circumstances
Says that since humans are
fundamentally different from other
animals, research on animals has little
relevance to the understanding of
human behaviour
Optimistic view of human nature
Edward Tichtener
Structuralism
Analyzing experience
Sensations
Feelings
Images
Introspection
Careful, systematic
self-observation of
one's own conscious
experience
Based on the notion that the task of
psychology is to analyze consciousness into its
basic elements and investigate how these
elements are related
William James
Functionalism
Function and purpose of
consciousness
Based on the belief that psychology
should investigate the function or
purpose of consciousness rather
than its structure
Interested in how people adapt their
behaviour to the demands of the real
world around them
We believe that
reality is stable
"It is just this free water of
consciousness that
psychologists resolutely
overlook."
Influenced by
Darwin's principle of
"natural selection"
Stream of Consciousness
Flow of conscious thoughts
Charles Darwin
Natural Selection
"Survival of the Fittest"
Survival is only important to the
extent that it is linked to reproductive
success
"Fitness"
Reproductive Success
Heritable characteristics that provide a survival or
reproductive advantage are more likely than
alternative characteristics to be passed on to
subsequent generations and thus come to be
"selected" over time